52738972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 109382112

約数和(自身を除く): 56643140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 137, 143, 274, 286, 548, 572, 673, 1346, 1507, 1781, 2692, 3014, 3562, 6028, 7124, 7403, 8749, 14806, 17498, 19591, 29612, 34996, 39182, 78364, 92201, 96239, 184402, 192478, 368804, 384956, 1014211, 1198613, 2028422, 2397226, 4056844, 4794452, 13184743, 26369486, 52738972]

約数ペア:

[(1, 52738972), (2, 26369486), (4, 13184743), (11, 4794452), (13, 4056844), (22, 2397226), (26, 2028422), (44, 1198613), (52, 1014211), (137, 384956), (143, 368804), (274, 192478), (286, 184402), (548, 96239), (572, 92201), (673, 78364), (1346, 39182), (1507, 34996), (1781, 29612), (2692, 19591), (3014, 17498), (3562, 14806), (6028, 8749), (7124, 7403)]